Answer: lock down
Step-by-step explanation: f(x)= 8x2 + 5=21--> f(x)=21
g(x)= -2x5 - 4=-14--> g(x)=-14
Answer:B. The equation represents a linear function because the equation has two variables, x and y.
Step-by-step explanation:
Answer:
I don't know
Step-by-step explanation:
Answer: 126
Step-by-step explanation: ive done a question similar to this but wait for other answers to roll in before you decide to answer.